{"product_id":"epro-a6312-mms-6000-dual-channel-absolute-shaft-vibration-module","title":"EPRO A6312 MMS 6000 Dual-Channel Absolute Shaft Vibration Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eA6312\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEPRO\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Emerson\/Philips) is a high-precision dual-channel measurement unit for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMMS 6000 Series\u003c\/strong\u003e. It is engineered to calculate absolute shaft vibration by combining signals from an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEddy Current Probe\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSeismic\/Velocity Sensor\u003c\/strong\u003e, providing true spatial vibration of the rotating shaft. Ideal for steam turbines, gas turbines, compressors, and high-speed fans, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eA6312\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis critical for preventing machinery damage and unplanned downtime.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDual independent input channels for simultaneous signal processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAbsolute shaft vibration calculation by vectorially combining displacement and seismic signals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eContinuous, wide-range frequency monitoring for low to high-speed rotational dynamics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensor integrity checks with built-in self-diagnostics to prevent false trips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndependent “Alert” and “Danger” relay outputs with configurable delay times\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnalog 0\/4–20 mA outputs for integration with DCS\/PLC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuffered raw signals available via SMB connectors for external vibration analysis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLED indicators for channel status, sensor health, and limit exceedance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eA6312 \/ MMS6312\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDual-Channel Absolute Shaft Vibration Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDisplacement Sensor (Eddy Current, e.g., PR642x)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSeismic\/Velocity Sensor (e.g., PR9268)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eTransducer Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTwo independent, galvanically isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0 to ±27.3 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u0026gt;100 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Frequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0–20,000 Hz (up to 65,535 RPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eContinuously configurable; 2–30 V adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eSensor Power Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eNominal -26.75 VDC, 20 mA typical, 35 mA max, short\/open circuit protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eAnalog Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0\/4–20 mA proportional to measured value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePulse Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0–20 kHz TTL for each channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eFront Panel Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eGreen\/Yellow LEDs for channel status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0°C to +65°C (+32°F to +149°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eMMS 6000 software programmable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eContinuous absolute vibration monitoring in turbines, compressors, and pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCritical machinery protection in SIL-rated or safety instrumented environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEarly detection of misalignment, bearing wear, or unbalanced rotating elements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration into DCS or PLC for automated monitoring and alarm handling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExternal vibration analysis for predictive maintenance via raw buffered outputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is absolute vibration measurement important?\u003c\/strong\u003e\u003cbr\u003eA: It accounts for both shaft motion and flexible bearing housing movement, avoiding blind spots that relative vibration measurements could miss.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the A6312 handle high-speed machinery?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports rotational speeds up to 65,535 RPM and a wide frequency spectrum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the module ensure safety?\u003c\/strong\u003e\u003cbr\u003eA: Built-in sensor integrity checks, self-diagnostics, and programmable alarm\/trip delays prevent false trips and ensure SIL-compliant operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it compatible with other MMS 6000 modules?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it integrates seamlessly with other MMS 6000 system modules and software configuration tools.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSEO Title\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EPRO","offers":[{"title":"Default Title","offer_id":44126907990115,"sku":"A6312","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/EPROA6312.jpg?v=1776656190","url":"https:\/\/precisemodule.com\/products\/epro-a6312-mms-6000-dual-channel-absolute-shaft-vibration-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}